Mary Marbach is CLO & Secretary at TON Strategy Co (TONX). They have made 1 open-market trade across 1 company since 2026, most recently 2026-07-21.
CIK 0001486867
Unrated. We grade insiders only on stock they chose to buy on the open market. Grants, option exercises and vesting say nothing about timing, so they don't count — which is why someone can file often and still have no grade. It isn't a bad sign: unrated buys beat every graded tier below A.
1 open-market purchase totalling $6K since 2026, never a sale. Too few scored purchases to measure a record yet.
| Ticker | Shares | Value |
|---|---|---|
| TONX | 314,100 | $861K |
| VITC | 35 | — |
| Total | $861K |
Shares reported on the most recent Form 4, priced at the 2026-07-22 close. 1 holding could not be priced and is excluded from the total.
Counted per filing, not per execution lot — a purchase filled in several tranches is one decision.
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| TONX | BUY | 2026-05-15 | 2026-05-15 | $3.52 | $6K | +5.3% | -2.7% | -18.2% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.